#2E4451#2E4451

#2E4451 is a dark, muted cyan. Relative luminance 0.053; OKLCH L 37.4% C 0.035 H 234.9°. Best body text is #FFFFFF at 10.19:1 contrast (WCAG AA passes).

Color values

HEX	#2E4451
RGB	rgb(46, 68, 81)
HSL	hsl(202, 28%, 25%)
HSV	hsv(202, 43%, 32%)
CMYK	cmyk(43.2%, 16%, 0%, 68.2%)
CIE-LAB	lab(27.60, -4.68, -10.51)
CIE-LCH	lch(27.60, 11.51, 246.02°)
OKLab	oklab(37.39% -0.0204 -0.029)
OKLCH	oklch(37.39% 0.035 234.9)
XYZ	xyz(4.6785, 5.3089, 8.5612)
Luminance	0.0531 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E4451 #513B2E

analogous

#2E514D #2E4451 #2E3251

triadic

#2E4451 #512E44 #44512E

tetradic

#2E4451 #4D2E51 #513B2E #32512E

square

#2E4451 #4D2E51 #513B2E #32512E

split-complementary

#2E4451 #512E32 #514D2E

monochromatic

#0B1014 #18232A #2E4451 #446578 #5A869F

Accessibility & contrast

On white

10.19

#2E4451 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.06

#2E4451 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E4451

10.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E4451	#FFFFFF	#000000	##FFFFFF
##2E4451	1.00	10.19	2.06	10.19
#FFFFFF	10.19	1.00	21.00	1.00
#000000	2.06	21.00	1.00	21.00
##FFFFFF	10.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E4352

Deuteranopia (green-blind)

#393F51

Tritanopia (blue-blind)

#214748

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #2e4451;
/* rgb */ color: rgb(46, 68, 81);
/* oklch */ color: oklch(37.4% 0.035 234.9);

Tailwind

colors: {
  custom: {
    50: '#687781',
    500: '#2e4451',
    950: '#000000',
  },
}

SCSS

$custom: #2e4451;
$custom-light: #687781;
$custom-dark: #000000;

JSON

{
  "hex": "#2e4451",
  "rgb": {
    "r": 46,
    "g": 68,
    "b": 81
  },
  "hsl": {
    "h": 202.286,
    "s": 27.559,
    "l": 24.902
  },
  "oklch": {
    "l": 0.37392,
    "c": 0.03543,
    "h": 234.9
  },
  "luminance": 0.05309
}

Semantic roles & 50–950 ramp

primary

#2E4451

secondary

#836858

accent

#8864C4

background

#F6F7F7

surface

#EBEDEE

border

#C6C8C9

text

#06080A

muted

#7A7B7C

Preview Lab

Preview with #2E4451

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →